| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $232.70 | 9.237% | $254.1945 | $254.19 | $254.20 | $254.20 |
| Purchase #2 | $104.81 | 7.674% | $112.8531 | $112.85 | $112.85 | $112.90 |
| Purchase #3 | $24.94 | 6.839% | $26.6456 | $26.65 | $26.65 | $26.60 |
| Purchase #4 | $116.82 | 3.222% | $120.5839 | $120.58 | $120.60 | $120.60 |
| Purchase #5 | $185.39 | 10.482% | $204.8226 | $204.82 | $204.80 | $204.80 |
| Purchase #6 | $172.31 | 8.532% | $187.0115 | $187.01 | $187.00 | $187.00 |
| Purchase #7 | $33.74 | 6.497% | $35.9321 | $35.93 | $35.95 | $35.90 |
| 7 purchase totals = | $870.71 | $942.0433 | $942.03 | $942.05 | $942.00 | |